4 TON Mini Diesel Forklift is designed for efficient material handling in warehouses, factories, logistics centers, and industrial environments. The upgraded steering wheel adjustment mechanism improves driving comfort and operational reliability, helping operators maintain better control during long working hours.
Rated load capacity 4000kg, mainstay model for heavy-duty operations
Powerful, durable, efficient and fast
Maximum gradeability, adaptable to complex terrains
Main gantry tilt angle, safe loading and unloading
Heavy-duty wear-resistant tires
Turn radius 2710mm, highly maneuverable
Free lifting height 150mm, convenient for container access
1.The new steering wheel adjustment mechanism improves the operating comfort and adjustment reliability
2.The design of the high-roof large-diameter air intake system can keep the engine away from dust, effectively exert the engineperformance and prolong the service life.
3.Reliable liquid corystal digital special instruments and friendly man-machine interftace make it easy for the driver to accurately controlthe vehicle status
4.Casting steering axle is optional, and the later maintenance cost is low.
5.The new steering wheel adjustment mechanism improves the operating comfort and adjustment reliability.
6.Excellent visibility for improved situational and job site awareness
Our diesel forklift is a heavy-duty powered forklift designed for the most demanding material handling operations. With a rated payload of 4000 kg and a free lift height of 150 mm, it excels in container handling, heavy-duty site operations, and industrial environments requiring maximum intensity. Whether fully loaded or unloaded, its travel speed remains consistently at 19 km/h, with lift speeds of 340 mm/s (fully loaded) and 380 mm/s (unloaded), ensuring efficient workflows. The mast can tilt forward and backward, enhancing cargo safety and facilitating pallet loading and unloading. It easily handles slopes and uneven terrain. Heavy-duty pneumatic tires offer stability and wear resistance. A turning radius of 2710 mm and a minimum right-angle aisle width of 4750 mm ensure reliable maneuverability in typical industrial spaces. Whether in heavy logistics, construction sites, ports, or heavy manufacturing, the TDF-40 delivers reliable, efficient, and economical performance.
Small and flexible , large carrying capacity , long-lasting battery life , to meetthe handling needs of different places .
Heavy-duty logistics centers and freight stations: bulk cargo loading and unloading; heavy manufacturing (machinery, equipment, molds, castings) handling; heavy material handling at construction sites (steel, cement, stone, etc.); outdoor heavy operations at ports, docks, and freight yards; container internal loading and unloading (thanks to a 150mm free lifting height); working environments requiring climbing or uneven ground (15° slope when fully loaded); heavy industrial environments with long-term continuous operation and no charging facilities.
| Main Product Parameters | ||
| Model | CPC40 | |
| Rated lifting load | kg | 4000 |
| Load center distance | mm | 500 |
| Free lifting height | mm | 150 |
| overall length(With fork/Without fork) | mm | 4000/2930 |
| Width | mm | 1290 |
| Overhead guard height | mm | 2180 |
| Wheelbase | mm | 1900 |
| Minimum ground clearance | mm | 140 |
| Mast tit angle(front/rear) | % | 6°/12° |
| Tire no. (before) | 250-15-16PR | |
| Tire no. (after) | 7.00-12-12PR | |
| Minimum turning radius(outer side) | mm | 2710 |
| Minimum right angle aisle width | mm | 4750 |
| Fork size | mm | 1070×150×50 |
| maximum working speed(Full-load/No-load) | km/h | 19/19 |
| maximum lifting speed(Full-load/No-load) | mm/s | 340/380 |
| maximum gradeability(Full-load/No-load) | % | 15/20 |
| Forkift weight | kg | 4950 |
| Engine model | Quanchai4C4-50V31 | |
Q1: Is the travel speed fast?
A: The travel speed is 19 km/h both fully loaded and unloaded, which is excellent among 4000kg diesel forklifts in the same class, resulting in high operational efficiency.
Q2: How is its climbing ability?
A: The maximum climbing gradient is 15% when fully loaded and up to 20% when unloaded. It is very suitable for heavy-duty work sites with slopes, yard ramps, or uneven ground.
Q3: Is it flexible when turning?
A: The minimum turning radius is 2710mm, and the minimum right-angle passage width is 4750mm. As a 4-ton heavy-duty forklift, its maneuverability is good in its class.
Q4: What is the purpose of the 150mm free lift height?
A: Free lift height refers to the height the forks can be raised without tilting the mast backward. A 150mm free lift height is particularly suitable for entering and exiting containers, truck beds, or low doorways, allowing for picking up goods without raising the mast.
Q5: What is the purpose of the mast tilt angle?
A: A 6° forward tilt facilitates forklifting and unloading, while a 12° backward tilt prevents cargo from slipping forward during operation, enhancing safety for 4-ton heavy-duty operations.
Q6: Is it suitable for outdoor use?
A: Absolutely. Its diesel engine, heavy-duty wear-resistant tires, 15% full-load gradeability, and 140mm ground clearance make it perform excellently in outdoor environments such as hardened surfaces, dirt roads, slopes, freight yards, and ports.
Q7: Is maintenance complicated?
A: Not complicated. The mechanical operation structure is simple, and the Quanchai engine parts are highly interchangeable, making maintenance convenient. Routine checks mainly involve checking the engine oil, hydraulic oil, tires, and braking system.
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A manufacturer specializing in the production of construction machinery. Its main products include small excavators, forklifts, sliding and steering loaders, backhoes, etc.
No. 2 Xiuyuan Road, High-tech Zone, Qingdao City, Shandong Province
